20162768070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29221403}}^1$

素因数の和:29221436

約数の個数: 32

約数和(自身を含む): 50494586112

約数和(自身を除く): 30331818042

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 29221403, 58442806, 87664209, 146107015, 175328418, 292214030, 438321045, 672092269, 876642090, 1344184538, 2016276807, 3360461345, 4032553614, 6720922690, 10081384035, 20162768070]

約数ペア:

[(1, 20162768070), (2, 10081384035), (3, 6720922690), (5, 4032553614), (6, 3360461345), (10, 2016276807), (15, 1344184538), (23, 876642090), (30, 672092269), (46, 438321045), (69, 292214030), (115, 175328418), (138, 146107015), (230, 87664209), (345, 58442806), (690, 29221403)]